System-Quality of the (the IS) is a multifaceted construct designed to capture how the system performs from a technical and design perspective.
(The IS) is easy to use.
(The IS) is easy to learn.
(The IS) meets (the Unit’s) requirements.
(The IS) includes necessary features and functions.
(The IS) always does what it should.
The (the IS) user interface can be easily adapted to one’s personal approach.
(The IS) requires only the minimum number of fields and screens to achieve a task.
All data within (the IS) is fully integrated and consistent.
 (The IS) can be easily modified, corrected or improved.